baber/WOPTO huggingface dataset:
Patent JP-2005265778-A (JP)
Title: Sensor device and power supply device
Inventor: SATAKE SHUJI
IPC: G01R31/316
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device that supplies power to a sensor with ratiometric formation while inexpensively A/D converting a sensor voltage from a sensor with no ratiometric formation high-accurately, and to provide a power supply device for supplying power to the sensor device.  <P>SOLUTION: The sensor 10 outputs the sensor voltage Vs1, in response to a first measured value. The sensor 11 outputs the sensor voltage Vs2, in response to a second measured value. An A/D converter 12a A/D converts the sensor voltages Vs1, Vs2, by comparing with a reference voltage Vref, respectively. A reference voltage source 13 supplies the reference voltage Vref to the A/D converter 12a. The sensor 10 is driven by receiving a drive current from the reference voltage source 13 that is amplified by a current boost circuit 15. The sensor 11 is driven by receiving a drive current from a power source which is different from the reference voltage source 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274648-A (JP)
Title: Image forming apparatus
Inventor: ASAKURA MASANORI
IPC: G03G21/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which allows the used amount of a toner unit to be stored even when reusing it after replacement and doesn't require attention to a contact defect between a memory and a circuit of a main body of the unit.  <P>SOLUTION: A toner unit 15 freely attachable to and detachable from a mechanism part of an LSU 11 of a printer is provided with an RF tag 15a capable of storing the used amount or the like of the toner unit, and meanwhile, an RF reader/writer 16 capable of being controlled by a command from an MPU 1, and the number N of prints incremented by one per print is written and stored in the RF tag 15a through the RF reader/writer 16 by radio. The number N of prints (N=0 at the time of replacement) is written in an RF tag 15a of another new loaded toner unit 15 by replacement, in the same manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270256-A (JP)
Title: Pachinko game machine
Inventor: KOBAYASHI KAZUYA
IPC: A63F7/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an appearing frequency of a specific performance when a player does not operate an operating means in a Pachinko game machine such as a Pachinko machine.  <P>SOLUTION: A game control means is provided with a first appearing frequency setting table; a second appearing frequency setting table setting the appearing frequency of the specific performance lower than the first appearing frequency setting table; a specific performance determining means, on condition that a win ball detecting means detects a game ball, determining whether or not displaying a specific performance on an image display device using the first appearing frequency setting table; a specific performance executing means; and a table changeover means, when the operating means is not operated within a predetermined operation receiving time, changing the first appearing frequency setting table used in the specific performance determining means into the second appearing frequency setting table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004169711-A (JP)
Title: Catalyst temperature rise control device for internal combustion engine
Inventor: OUCHI YASUSHI
IPC: F02D45/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst temperature rise control device for an internal combustion engine capable of quickly increasing catalyst temperature in idling at the time of starting, and sufficiently meeting exhaust gas restrictions.  <P>SOLUTION: This device is provided with a three-way converter catalyst provided in an exhaust pipe, a catalyst temperature obtaining means, an idling control means to control idling rotation speed in accordance with driving states, and an idling rotation speed increasing means S33 to correct a target idling rotation speed to be more than that in normal control for promotion of activity of the catalyst when the catalyst temperature is lower than prescribed temperature corresponding to catalyst activity temperature. The idling rotation speed increasing means sets the target idling rotation speed at the activity rising rotation speed higher than idling rotation speed for normal control over a prescribed period till the catalyst temperature reaches the activity temperature when the catalyst temperature is lower than the prescribed temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005277742-A (JP)
Title: Image encoding method and apparatus utilizing photographing information
Inventor: IMAI TAKASHI
IPC: H04N7/24
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To encode an image at a high compression rate without sensing the deterioration of image quality.  <P>SOLUTION: A photographed image of an object is divided into a plurality of regions whose priorities differ from each other. A code amount is set to each region according to the priority. In this case, information (photographing information) related to setting contents for photographing the object is acquired in advance, and the image is divided into a plurality of regions by taking into account the photographing information. Since the setting contents for photographing the object are reflected on the photographing information, the regions can properly be set depending on the object through the division of the image on the basis of the information as above. Thus, it is possible to encode the image while maintaining high image quality for part up which the object is showed. Moreover, the setting of a code amount may take into account the photographing information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277080-A (JP)
Title: Surface-emitting semiconductor laser device
Inventor: INOUE DAISUKE
IPC: H01S5/187
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the direction of a polarized wave of an ejected laser beam is not settled in a surface-emitting semiconductor laser utilizing a diffraction grating.  <P>SOLUTION: The surface-emitting semiconductor laser device is provided with a lamination structure wherein an active layer 26 is formed between a pair of a lower clad layer 24 and an upper clad layer 28. The diffraction grating 32 is formed on the upper clad layer 28. The diffraction grating 32 is has a bearing range constituted of the diffraction grating 32 in which a distance from a center to the diffraction grating 32 is uniform. Further, the diffraction grating 32 has the other bearing range having a distance (the diffraction grating is not formed, and therefore, the distance is substantially infinity) different from the uniform distance. The bearing range is a region 32a wherein ring opening regions of a plurality of the diffraction gratings 32 coincide along the peripheral direction from the center of the diffraction gratings 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273296-A (JP)
Title: Foundation structure
Inventor: YABUUCHI SADAO
IPC: E02D27/34
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure in which a direct foundation having short piles arranged thereon serves as a resisting body with respect to a horizontal force at the time of an earthquake, and long piles are essentially designed to exert only a vertical bearing force, to thereby minimize the number of the piles, the pile lengths and the pile diameters.  <P>SOLUTION: According to the foundation structure of a building constructed on the ground, the short piles and the long piles are set so as to extend from the direct foundation at almost regular intervals. Then the foundation structure is constructed such that a load bearing ratio thereof borne by a ground reaction of the direct foundation and by a bearing force of the short piles is set in the range of 40 to 60 % and that the remaining load is borne by a bearing force of the long piles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274056-A (JP)
Title: Cogeneration system
Inventor: SATOU HISAHIRO
IPC: F24D17/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To keep on power generation in such a state that a heat storage capacity to spare runs out without the need for a special heat dissipating exchanger in a power generation unit.  <P>SOLUTION: When a heat storage amount in a heat storage tank 20 is the maximum (YES in Step S12), if a burner 57 is in non-combustion (YES in Step S14), a heating pump 69 is driven to circulate water in a radiating circuit 14 as a heating circuit bypassing a heating terminal 76 (Step S16). The water in the radiating circuit 14 is heated by heat stored in the heat storage tank 20 while passing through the heat storage tank 20 and the heat is radiated from a burner heat exchanger 60. Thus, even when the power generation unit 110 has no radiating means, the heat is radiated from a water heater 22, and even when the heat storage amount is the maximum, power is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279330-A (JP)
Title: Electrostatic atomizer
Inventor: MAEDA YASUNARI
IPC: B05B5/057
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic atomizer preventing evaporation from an outer peripheral part of a conveying part although the conveying part is constituted by a hardly clogging porous material, capable of reducing replenishing frequency of the liquid and not requiring large capacity of the liquid reservoir part.  <P>SOLUTION: The electrostatic atomizer 6 has the conveying part 2 for conveying the liquid from the liquid reservoir part 1 and comprising a porous material; a counter electrode 3; a liquid voltage-application electrode 4 for applying a voltage to the liquid; and a high voltage generation part 5, and generates charged fine particle water of nano size by applying a high voltage between the liquid application electrode 4 and the counter electrode 3. At least upper outer periphery of the conveying part 2 is covered with a covering material 7 for preventing evaporation of the liquid conveyed in the conveying part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283705-A (JP)
Title: Container for liquid crystal composition and liquid crystal composition product using the same
Inventor: MISAKI HIROKO
IPC: A61K8/55
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container such that a filler looks beautiful and the outward appearance as the whole product can be improved and a product using the same container.  <P>SOLUTION: The container for a liquid crystal composition is characterized in that at least a portion of the container is made of a polarizing member and liquid crystal in the container can be seen through the polarizing member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285956-A (JP)
Title: Conductive paste and ceramic multilayered circuit board using the same
Inventor: OCHI HIROSHI
IPC: H05K1/09
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste which enables fine line printing of a line width of 45 μm or smaller, with a space formed between the lines, and also to provide a ceramic multilayered circuit board which uses the same.  <P>SOLUTION: Out of primary and secondary particles contained in Ag particles, having an average grain diameter of 0.3 to 3.0 μm, those having a grain diameter of 8 μm or larger are eliminated. The surfaces of the remaining Ag particles are smoothed and then are dispersed evenly in an organic vehicle, to make the conductive paste.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005014202-A (JP)
Title: Multi-cutting edge ball end mill
Inventor: AKAMATSU TAKESHI
IPC: B23C5/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-cutting edge ball end mill having more than three pieces of cutting edges by which good roundness precision can be acquired and good machining accuracy can be obtained.  <P>SOLUTION: A ball end mill having more than three pieces of ball cutting edges at the tip of an end mill is the multi-cutting edge ball end mill of which the cutting edge extended from each ball cutting edge is inflected so as to make a substantially polygonal shape by providing a core leaving section in an axial center section in the bottom view of the end mill, and by providing the cutting edge extending by inflection from the ball cutting edge in the vicinity of the axial center section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005279506-A (JP)
Title: Filter unit
Inventor: SAKATANI HIDEAKI
IPC: B01D39/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter unit capable of reducing maintenance such as washing cleaning or the like and capable of ensuring good dust separability and air permeability over a long period of time.  <P>SOLUTION: A porous film 26 comprising PTFE is provided on the upstream side surface of a base material with respect to suction flow and a perforated protective film 5Bc having a strength higher than that of the porous film 26 is arranged to the upstream side of the porous film 26 in a freely detachable manner to expose the porous film 26 to the outside. By this constitution, by utilzing the good dust separability of the PTFE porous film 26, the dust adhering to the surface of the PTFE porous film 26 can be simply removed by vibration or the like and, when the dust impossible to remove even by vibration or the like begins to deposit, the perforated protective film 5Bc is detached from the PTFE porous membrane 26 to enable a user to perform the washing cleaning of the PTFE. The good dust separability of the filter unit can be held over a long period of time while solving the problem of brittleness possessed by the PTFE porous membrane 26 having good dust separability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292905-A (JP)
Title: Backup system, client and server
Inventor: OKADA YOSHIYUKI
IPC: G06F12/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on a process for a data backup, in a client processing data and transmitting backup data to a server taking charge of the backup of the data in prescribed timing, a server receiving and storing the backup data transmitted from the client and transmitting the backup data to the client on the basis of a request from the client, and a backup system composed of the client and the server.  <P>SOLUTION: By creating a reverse difference file that is a difference between a file after update and the file before the update when the file after the update of the same file name is set as a reference without waiting the transmission timing of the backup data to the server, a reverse difference archive comprising a set of a latest update file of the same file name and the reverse difference file in each the update is created, and the created reverse difference archive is transmitted to the server as the backup data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295055-A (JP)
Title: Mode dial of camera
Inventor: TAKAHASHI KOICHIRO
IPC: G03B17/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a variation in the mode setting of the mode dial of a camera is prevented when power is turned off.  <P>SOLUTION: A dowel 321 set in an operating lever 32 interlocked with an operating button 13 for turning the power supply of a switch 34 set in the vicinity of a mode dial 2 on/off for the mode dial 2 performing the mode setting of a camera 1 by the utilization of sliding at the time of the on/off-operation of the operating button 13 is fitted in the slit 221 of a rotary plate 22 interlocked with the turning of the mode dial when power is turned on. When the power is turned off, the fitting of the mode dial 2 and the slit 221 of the rotary plate is released and an operating force for turning the mode dial 2 is set higher when the power is turned off than when the camera operates (power is turned on).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290750-A (JP)
Title: Slope protection block and its construction method
Inventor: OTSUKI TAKAYUKI
IPC: E02D17/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope protection block which enables a continuous walkway enabling the ascent/descent of humans and small animals to be easily formed on a slope.  <P>SOLUTION: In this slope protection block B which is composed of a central part 10 of the block and a plurality of leg parts 21, 22, 23 and 24 radially elongated in a front view from the central part 10 of the block, inclined top surfaces α<SB>1</SB>and α<SB>2</SB>of the upward leg parts 21 and 22, which are directed upward after construction, communicate with inclined top surfaces α<SB>3</SB>and α<SB>4</SB>of the downward leg parts 23 and 24, which are directed downward after the construction, in such a manner that comings and goings between them can be done. Preferably, front surfaces α<SB>6</SB>and α<SB>7</SB>of the upward leg parts 21 and 22 are provided in positions to recede to the backside of the block with respect to front surfaces α<SB>8</SB>and α<SB>9</SB>of the downward leg part 23 and 24; the inclined top surfaces α<SB>1</SB>and α<SB>2</SB>of upward leg parts 21 and 22 are connected to the rear side of the top surface α<SB>5</SB>of the central part 10 of the block; and the inclined top surfaces α<SB>3</SB>and α<SB>4</SB>of downward leg parts 23 and 24 are connected to the front side of the top surface α<SB>5</SB>of the central part 10 of the block.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293963-A (JP)
Title: Side light type surface light source device
Inventor: YOSHIKAWA KOJI
IPC: G02F1/13357
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the appearance of a side light type surface light source device, by reducing the difference between light and shade seen near a light source for attenuating unevenness in intensity, and by effectively diffusing emission light.  <P>SOLUTION: The side light type surface light source device comprises at least a light guide plate, having a light incidence surface and a light emission surface for emitting incidence light from the light incidence surface in a planar shape; a reflection member arranged at a surface side opposite to the light emission surface of the light guide plate; an optical member arranged at the light emission surface side of the light guide plate; and the light source for emitting light toward the light incidence surface of the light guide plate. In this case, the light transmissive member having difference in light transmittance is arranged between the light guide plate and the reflection member, and distribution in quantity of light incident from the surface opposite to the light incidence surface of the light guide plate is made homogeneous.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294011-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAKAGAWA HIROSHI
IPC: H01M4/587
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery on negative electrode of which lithium is not deposited even if charging is performed at a high rate, and which does not cause cycle deterioration.  <P>SOLUTION: The nonaqueous electrolyte secondary battery uses a negative electrode active material, where graphite particles, the surface of which is covered with amorphous carbon, and graphite particles, the surface of which is not covered with amorphous carbon, are mixed to make the negative electrode active material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290486-A (JP)
Title: Method for cooling high-temperature rail
Inventor: TAKEMASA MINEYASU
IPC: C22C38/58
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cooling a high-temperature rail which makes an improvement in production efficiency to the present state or better without increasing an equipment cost.  <P>SOLUTION: The high-temperature rail which is heated to an austenite region temperature or above, contains, as a steel composition, by mass, 0.65 to 0.90% C, 0.1 to 0.9% Si, 0.5 to 2.0% Mn, ≤0.035% P, ≤0.035% S, 0.05 to 0.1% Nb and the balance Fe substantially, is restrained, and forced cooling by a cooling medium of the rail bottom and the rail top are simultaneously started. At this time, the rail top is strongly cooled as compared to the rail bottom and the cooling of both of the rail bottom and the rail top is carried out until the transformation of the rail top ends. Thus, the top is made the target strength in terms of material quality while the bending of the rail is minimized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297657-A (JP)
Title: Instrument panel structure of automobile
Inventor: SATO TADASHI
IPC: B60K35/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility of an upper part meter and a lower part meter provided on an instrument panel body.  <P>SOLUTION: Since the upper part meter 16 provided on the front upper part of the instrument panel body 12 is disposed on the upper side of the upper half part of a steering wheel 56, and the lower part meter 18 provided on the rear lower part of the instrument panel body 12 is disposed on the lower side of the upper half part of the steering wheel 56, the upper part meter 16 and the lower part meter 18 can be visually recognized without being interfered with the steering wheel 56. In addition, since the upper edges of panels 13 to 15 disposed on the upper part meter 16 are made to be the form nearly along the upper half part of the steering wheel 56, there is no uncomfortable feeling even if the upper part meter 16 conventionally disposed on the right and left direction center part of the instrument panel body 12 is disposed in front of a driver. Since the panels 13 to 15 are detachable to the instrument panel body 12, the upper part meter 16 and the lower part meter 18 can be easily maintained by removing the panels 13 to 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005253455-A (JP)
Title: Candy enabling fixing in certain position in some degree so as to prevent candy from moving here and there in mouth
Inventor: YOSHIMURA KIYOSHI
IPC: A23G1/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a candy enabling fixing in a certain position in some degree so as to prevent the candy from moving here and there in the mouth in view of the fact that, when licking a candy with each other while kissing, the candy moves here and there in the mouth or is nearly swallowed, so it is impossible to lick the candy with each other at ease.  <P>SOLUTION: The candy 1 is attached with a rubber 2. As a result, when fixing the rubber 2 to the head, there is no fear that the candy moves here and there or is nearly swallowed even when licking the candy 1 while kissing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296240-A (JP)
Title: Wipe-cleaning sheet
Inventor: FUKUDA SHOJI
IPC: A47L13/17
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit stimulation on the skin without impairing antibacterial and antiseptic effects and to inhibit the sticky feeling in a place to be wipe-cleaned.  <P>SOLUTION: A fiber sheet is impregnated with a cleaning agent including water at a rate of 90 to 98.5 wt%, a sterilization antiseptic at a rate of 0.03 to 1 wt%, an alcohol moisturizer at a rate of 0.5 to 5 wt%, and a water soluble moisturizer at a rate of 0.05 to 5 wt%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI